As a director of the Linux Foundation and a Linux SCSI developer, James Bottomley opened the Linux-Kongress in Hamburg, Germany this week with a keynote investigating the commonalities and differences among the various Open Source operating systems. He describes Linux as the liveliest variant among them.

The Linux-Kongress is traditionally where kernel developers exchange honors and advice about new features and enhancements. This year a number of speakers presented performance improvement data and discussed what aspects of Linux can be drawn out even more.

In the second keynote of the Linux-Kongress in Hamburg, Germany, cofounder of LWN.net and kernel developer Jonathan Corbet presented details on yesterday's released Kernel 2.6.27, but also described some of the work Linus Torvalds and his group of hackers have been up to.